Ace 5 Ultra vs Reno15 Pro Max

Side-by-side comparison with real-scale visuals and detailed specifications

100% Objective Comparisons — Data sourced from official manufacturers

See our methodology

100%

Reno15 Pro Max is 0.2% taller

Ace 5 Ultra

163.1mm×75.1mm

Reno15 Pro Max

162.7mm×75.6mm

Scaled to real proportions

Specifications Comparison

Ace 5 Ultra

OnePlus

1 wins

Reno15 Pro Max

Oppo

1 wins

📱

Screen Size

Diagonal screen measurement

= Tie

Ace 5 Ultra

6.7"

Reno15 Pro Max

6.7"

Difference: 0"

🔋

Battery

Battery capacity in milliamp-hours

= Tie

Ace 5 Ultra

5,000mAh

Reno15 Pro Max

5,000mAh

Difference: 0mAh

💾

RAM

Random Access Memory for multitasking

= Tie

Ace 5 Ultra

12GB

Reno15 Pro Max

12GB

Difference: 0GB

⚖️

Weight

Total device weight

Better

Ace 5 Ultra

203g

Reno15 Pro Max

215g

Difference: 12g (5.9% less)

💿

Storage

Internal storage capacity

= Tie

Ace 5 Ultra

256GB

Reno15 Pro Max

256GB

Difference: 0GB

📷

Main Camera

Main camera resolution

= Tie

Ace 5 Ultra

50MP

Reno15 Pro Max

50MP

Difference: 0MP

💰

Price

Retail price in USD

= Tie

Ace 5 Ultra

999$

Reno15 Pro Max

999$

Difference: 0$

📏

Height

Device height

Ace 5 Ultra

163.1mm

Reno15 Pro Max

162.7mm

📐

Width

Device width

Ace 5 Ultra

75.1mm

Reno15 Pro Max

75.6mm

📦

Thickness

Device thickness/depth

Better

Ace 5 Ultra

8.7mm

Reno15 Pro Max

8.1mm

Difference: 0.6mm (7.4% less)

Ace 5 Ultra

Reno15 Pro Max

Winner in category

Last updated: March 23, 2026

Source: Official Source

Last updated: March 23, 2026

Source: Official Source

Why Trust Our Comparisons

Verified Data

All specs verified from official sources

No Affiliate Bias

We don't earn from product sales

Regularly Updated

Data refreshed when specs change

Transparent Method

Our comparison methodology is public

SizeVS Editorial Team

Verified

Product Comparison Specialists

Our team of tech enthusiasts and data analysts work to provide accurate, unbiased product comparisons.

Verified Data Sources Editorial Standards

Updated: March 24, 2026

Our methodology

Explore this matchup

View Ace 5 Ultra View Reno15 Pro Max Screen Size Battery RAM Weight Storage

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